Power toothbrush head



FIG. 1 is a front perspective view of an embodiment of a power toothbrush head;

FIG. 2 is a front view of the power toothbrush head of FIG. 1;

FIG. 3 is a rear view of the power toothbrush head of FIG. 1;

FIG. 4 is a side view of the power toothbrush head of FIG. 1, the opposing side being a mirror image of this view;

FIG. 5 is a front perspective view of another embodiment of the power toothbrush head;

FIG. 6 is a side view of the power toothbrush head of FIG. 5, the opposing side being a mirror image of this view;

FIG. 7 is a front view of the power toothbrush head of FIG. 5; and,

FIG. 8 is a rear view of the power toothbrush head of FIG. 5. 

The ornamental design for a power toothbrush head, substantially as shown and described. 